http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Expression Style of Shigeo Fukuda's Poster
Mukai Jun 한국디자인지식학회 2007 한국디자인지식학회 Conference Vol.2007 No.8
Lately design is trending toward simplification, that is, simple design is good design. As proving such design trend, a representative internal graphic designer, Shigeo Fukuda’s work is deemed a successful case of simple design. Japanese graphic design was widely known throughout the world by designer Shigeo Fukuda. Inclination of his works has strong boundary and definiteness in application of image or color, along with easy delivery of message through forming object line in the center, drawing interest by connecting an object with various meaning to another object.
Expression Style of Shigeo Fukuda's Poster
Mukai Jun (사)한국디지털디자인협의회 2007 (사)한국디지털디자인협의회 conference Vol.2007 No.1
Lately design is trending toward simplification, that is, simple design is good design. As proving such design trend, a representative internal graphic designer, Shigeo Fukuda's work is deemed a successful case of simple design. Japanese graphic design was widely known throughout the world by designer Shigeo Fukuda. Inclination of his works has strong boundary and definiteness in application of image or color, along with easy delivery of message through forming object line in the center, drawing interest by connecting an object with various meaning to another object.
Karyotype Analysis of Parthenote ⇔ Tetraploid Chimeric Blastocysts in Mice
MUKAI, M.,TAKAHASHI, J.,YASUDA, Y.,강민수 濟州大學校 農科大學 動物科學硏究所 1997 動物科學論叢 Vol.12 No.1
Parthenote ⇔ tetraploid chuneric embryos were produced by aggregation of a parthenogenetically activated embryo and a tetraploid embryo. The karyotype of these chimeric embryos were observed 48h after aggregation of embryos. Tetraploid embryos were produced by electrofusion at the 2-cell stage, and about 64% of these embryos developed to blastccysts. Parthenogenetic embryos were obtained by ethanol treatment. Eggs with second polar bodies were selected as haploid parthenogenetically activated embryos. The rate of activation was 71%, and 63% of these activated ova developed to 8-cell stage embryos. Thuty-six percent of haploid parthenote ⇔ tetraploid chimeric embryos developed to blastcysts. Chromosomal analysis of chmeric embryos showed that these embryos were consisted of haploid (n) ⇔ diploid (2n), diploid (2n) ⇔ tetraploid (4n), only haploid(n), only dploid(2n) and only tetraploid chromosome constitution. These results suggested the following three points. Firstly, parthenote ⇔ tetraploid chimeric embryos can develop to blastocysts, secondly, parthenogenetic or tetraploid cell may diploidize spontaneously, and thudly, diploid cell ratio increased with the numbers of cells per blastocyst.
MUKAI, Masaki The Asian Association of World Historians 2016 The Asian review of world histories Vol.4 No.2
This paper presents a case study of the Muslim diaspora through comparative analysis of Islamic tombstones from the Southeast Coast of China under Mongol rule. The locations of the nisbas in the Islamic tombstones are widely dispersed, covering Xinjiang, Transoxiana, Iran, Khorasan, Khwarazm, Armenia, Syria, Palestine, and Arabia. Unexpectedly, we did not find a single named location from India or Southeast Asia. It is well known that notable descendants of distinguished families traditionally produced officials, intellectuals, and wealthy merchants, and surrendered to the Mongols during the war against the Qara Khitai Khanate and the Khwarazm Empire. There were a great number of appointed officials with Muslim names in the Jianghuai (around Lower Yangtze) and Fujian regions. This is consistent with the concentration of epitaphs written in Arabic on the southeast coast of China. The frequent use of the specific tradition of the prophet Muhammad associating the death of the exile with martyrdom in Islamic tombstones in Quanzhou, Hangzhou, and Yangzhou indicates that the Muslims in these port cities eventually established an interregional or diasporic identity of Muslim foreighners whoimmigrated into the region.
Mukai, Eiichi,Fukai, Sumio,Kakinoki, Toshio,Yamaguchi, Hitoshi,Kimura, Yoshimasa Journal of International Conference on Electrical 2014 Journal of international Conference on Electrical Vol.3 No.2
We investigated the harmonic voltages generated by a synchronous machine adding d-axis and q-axis harmonic field windings to reduce the harmonics in a power line. First, electronic circuits such as a frequency multiplier, band-pass filter, and phase shifter were newly designed and made to carry out the experiment. Next, an experimental circuit, for which an AC voltage of frequency 6f synchronized to the power line voltage of frequency f could be obtained, was constructed to examine the generation of harmonic voltage in more detail. Finally, an experiment involving the generation of harmonic voltage was performed using an experimental synchronous generator with harmonic windings in the d-axis and q-axis. In this paper, the power spectrum and the waveforms of the harmonic voltages in the armature winding are presented. Moreover, the values calculated from theoretical expressions of harmonic voltages in armature winding are compared with the values obtained by the experiment.
Mukai, Eiichi,Kakinoki, Toshio,Yamaguchi, Hitoshi,Kimura, Yoshimasa,Fukai, Sumio Journal of International Conference on Electrical 2013 Journal of international Conference on Electrical Vol.2 No.3
We examined the generation of harmonic voltage by a synchronous machine adding d-axis and q-axis harmonic field windings in order to reduce the harmonics in a power line. We derived the expressions of the armature voltage in the case of supplying the currents with the frequency nf to the d-axis and q-axis harmonic field windings. We constructed the synchronous machine adding the harmonic windings. In this paper, the expressions and the experimental results on the generation of harmonic voltages by the synchronous machine are presented.
3D‑printed thermoplastic polyurethane for wearable breast hyperthermia
Yusuke Mukai,Sixian Li,Minyoung Suh 한국의류학회 2021 Fashion and Textiles Vol.8 No.1
Microwave breast hyperthermia is a class of cancer treatment, where breast temperature is elevated by a focused electromagnetic (EM) radiation to impair cancer cells. While the current mainstream in microwave breast hyperthermia is centered on bulky and rigid systems, wearable antennas would offer considerable benefits such as superior conformity to individual patient anatomy and better comfort. In this proposition, this paper presents 3D-printed flexible antenna prototypes for wearable breast hyperthermia applications. Since the dielectric properties are expected to dominate the antenna gain but could be influenced by the solid volume percentage, this work first investigates the relationship between the dielectric properties and solid volume percentage of a 3D-printed flexible filament. From this, it is found that with decrease in the solid volume percentage, the dielectric constant decreases following the classic theory of dielectric mixture. Based on this observation, optimal antennas are designed for substrates in different infill levels by running a 3D full-wave EM simulator and fabricated by 3D printing a polyurethane filament. Temperature elevations in a synthetic breast tissue are measured by a thermometer and are ~ 5.5 °C and ~ 3.2 °C at the 5 mm- and 7 mmdeep locations, respectively. The infill percentage makes little difference in the heating efficacy. Based on these findings, this translational study sheds light on the possibility of wearable breast hyperthermia with the 3D-printed flexible and conformal antennas.